September 25, 2020 [Issue 21279] New: cast expression between integer types is not defined | ||||
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https://issues.dlang.org/show_bug.cgi?id=21279 Issue ID: 21279 Summary: cast expression between integer types is not defined Product: D Version: D2 Hardware: All OS: All Status: NEW Keywords: spec Severity: normal Priority: P1 Component: dlang.org Assignee: nobody@puremagic.com Reporter: schveiguy@yahoo.com It was pointed out to me that there is nothing in the spect that defines casting between integer types of different sizes. For example: auto x = cast(int)long.max; There is nothing in the spec that says what should happen here. Of course, we all know what it should and does do. It should be spelled out. Also I cannot find "Value Range Propagation" anywhere in the spec. Somewhat related. -- |
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